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the software can generate complex dynamic fractal graphics, and may amend, prese...
本软件可以生成复动力分形图形，并可以修改、保存、打开、局部放大图形。图形色彩丰富，效果漂亮。-the software can generate complex dynamic fractal graphics, and may amend, preservation, open, partial enlarged graphics. Graphics rich colors and beautiful effect.
- 2022-02-04 10:41:17下载
- 积分：1
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The spectrum sensing of a wideband frequency range is studied by dividing it int...
Cognitive radio frequency spectrum detection-The spectrum sensing of a wideband frequency range is studied by dividing it into multiple subbands.
It is assumed that in each subband either a primary user (PU) is active or absent in a additive white Gaussian
noise environment with an unknown variance. It is also assumed that at least a minimum given number of
subbands are vacant of PUs. In this multiple interrelated hypothesis testing problem, the noise variance is
estimated and a generalised likelihood ratio detector is proposed to identify possible spectrum holes at a
secondary user (SU). Provided that it is known that a specific PU can occupy a subset of subbands
simultaneously, a grouping algorithm which allows faster spectrum sensing is proposed. The collaboration of
multiple SUs can also be considered in order to enhance the detection performance. The collaborative
algorithms are compared in terms of the required exchange information among SUs in some collaboration
- 2022-04-01 19:11:06下载
- 积分：1
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图像处理Bezier曲线的源程序，vc++编写，编译通过，希望对大家有用！...
图像处理Bezier曲线的源程序，vc++编写，编译通过，希望对大家有用！-Image Processing source Bezier curves, vc++ Prepared, the compiler is passed, I hope useful for everyone!
- 2022-01-31 21:21:58下载
- 积分：1
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绘制图形的CGraph类，可以绘制各种图形如走势线、直方图、饼图...
绘制图形的CGraph类，可以绘制各种图形如走势线、直方图、饼图- The plan graph CGraph kind, may draw up each kind of graph like
trend line, the histogram, the cake chart
- 2022-06-21 14:04:57下载
- 积分：1
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数字图像处理演示程序
数字图像处理演示程序-Digital Image Processing Demonstration Program
- 2023-08-19 22:50:03下载
- 积分：1
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aotucad的VBA例程集，里面很多实例，非常的实用。
aotucad的VBA例程集，里面很多实例，非常的实用。-aotucad set of VBA routines, which in many instances, very practical.
- 2022-04-13 11:49:19下载
- 积分：1
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本文及其附带源码利用GID+ Bitmap实现了将一张图片分解为多张指定尺寸的图片，以及将多张图片合并为一张。...
本文及其附带源码利用GID+ Bitmap实现了将一张图片分解为多张指定尺寸的图片，以及将多张图片合并为一张。-This article and accompanying source code to use the GID+ Bitmap to achieve a picture will be divided into more than the specified size of image, as well as multiple pictures into one.
- 2022-03-17 15:52:42下载
- 积分：1
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这是我想到的一个非常有用的小程序，顾名思义，这个程序就是把不同的信号（如不同的文件：文本，图片，语音，乃至视频...）储存入电脑的图片文件.BMP文件中，以达到...
这是我想到的一个非常有用的小程序，顾名思义，这个程序就是把不同的信号（如不同的文件：文本，图片，语音，乃至视频...）储存入电脑的图片文件.BMP文件中，以达到节省空间，安全加密，数据保护，多媒体同时运行，提高空间与时间的并行性。
-I think this is a very useful small program, as the name suggests, the procedure is different signals (such as different files : text, images, voice and even video ...) storage computer image files. BMP file, to save space, security encryption, data protection, while multimedia and increase the space and time of parallelism.
- 2022-01-22 15:02:49下载
- 积分：1
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秋枫贴图源程序.
秋枫贴图源程序.-Qiu- feng map source.
- 2022-03-14 16:01:22下载
- 积分：1
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linux下的3D开发库的源代码
linux下的3D开发库的源代码-development of 3D library source code
- 2022-01-24 14:10:57下载
- 积分：1
